CN106315106A - Mechanical correction roller for cutting film - Google Patents
Mechanical correction roller for cutting film Download PDFInfo
- Publication number
- CN106315106A CN106315106A CN201611030636.6A CN201611030636A CN106315106A CN 106315106 A CN106315106 A CN 106315106A CN 201611030636 A CN201611030636 A CN 201611030636A CN 106315106 A CN106315106 A CN 106315106A
- Authority
- CN
- China
- Prior art keywords
- bearing
- rotary shaft
- roller
- film
- deviation rectification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/07—Other adaptations of sleeves
- B65G39/071—Other adaptations of sleeves for aligning belts or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/09—Arrangements of bearing or sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/02—Lubricating devices
- B65G45/04—Lubricating devices for rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
Abstract
The invention discloses a mechanical correction roller for cutting a film, and the problems of serious film deflection and uneven cutting in the current roller have been solved. The mechanical correction roller comprises a rotary shaft, a roller and two offset adjustment supports,wherein the two ends of the rotary shaft are respectively and rotationally supported on the offset adjustment supports by a rotary piece, the two ends of the rollers are supported on the rotary shaft in a sliding manner by an axial supporting piece, the near end of one side of the rotary shaft is provided with a tension locating base, which is fixed on the rotary shaft by a locking locating piece, and an offset spring is sleeved on the rotary shaft between the tension locating base and the end of the roller. The roller is automatically pushed by an offset spring to slide axially along the rotary shaft and correct the offset. The mechanical correction roller is reliably used; the film has stable direction, uniform cutting, high production efficiency and less waste.
Description
Technical field
The present invention relates to control the located lateral of web, especially a kind of film segmentation mechanism formula deviation rectification roller with roller.
Background technology
In the production process of tire, its film stock used is to send into segmenting device by roller conveyor to carry out
Segmentation, and the roller of existing roller conveyor cannot be to film centering, owing to by variations in temperature during transmitting, air-drying and receiving
Contracting and the impact of the extraneous factor such as interleaving agent immersion, film moves towards extremely unstable on roller conveyor, and beat is serious, thus leads
Cause film segmentation width uneven, under the influence of procedure normal operating or cause sizing material to do over again, cause production efficiency low, film wave
Take serious.
Summary of the invention
Seriously uneven deficiency is split in order to overcome existing roller that film centering cannot also exist film beat, this
Invent and a kind of simple in construction, reliable, the film uniform film segmentation mechanism formula deviation rectification roller of segmentation of rectifying a deviation are provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of film segmentation mechanism formula deviation rectification roller, its bag
Include a rotary shaft, a roller and two tuningout bearings, it is characterised in that: the two ends of described rotary shaft rotate through tumbler respectively and prop up
Support is on described tuningout bearing, and the two ends of described roller slidably support on the rotating shaft through axial support respectively；Institute
The side close end of the rotary shaft stated is provided with a tension force positioning seat, and this tension force positioning seat is fixed on rotary shaft through a locking fixture
On, the rotary shaft between described tension force positioning seat and roller end is set with a back-moving spring.
Described tumbler includes a radial axle bearing, a bearing gland and a rolling bearing, described radial axle bearing
Being fixedly connected on tuningout bearing, described rolling bearing is set with on the rotating shaft, and described bearing gland is by axis of rolling pressure-bearing
It is contained in the bearing bore of radial axle bearing.
Described axial support includes an axial axis bearing, a linear bearing and a back-up ring, described axial axis bearing
It is fixed on the inner side of described roller, it has circlip groove；Described linear bearing is arranged on axial axis bearing and rotary shaft
Between, its end is carried out spacing by the back-up ring being loaded in circlip groove.
Described bearing gland has the oil filler point of the bearing bore of a connection radial axle bearing, at corresponding oil filler point
Bearing gland is provided with a pump nozzle.
Having a lubricating cavity in described rotary shaft, one end of this lubricating cavity is connected with the end of rotary shaft, another
End connects with the radial direction through hole in rotary shaft.
Described locking fixture is a lock-screw.
The present invention includes a rotary shaft and a roller, and the two ends of rotary shaft are rotatably supported in tuningout bearing through tumbler respectively
On, the two ends of roller slidably support on the rotating shaft through axial support respectively；Side close end in rotary shaft is provided with one
Power positioning seat, the rotary shaft between tension force positioning seat and roller end is set with a back-moving spring.Roller is through back-moving spring certainly
Dynamic promotion, slides along rotary shaft axial reciprocating, it is achieved the centering to film, it is rational in infrastructure；Tension force positioning seat is fixed through a locking
Position part is fixing on the rotating shaft, and tension force positioning seat is for regulating the pretightning force of back-moving spring, and its correction uses reliable.The present invention is real
Having showed film automatic centering, film trend is stable, and it splits even width, and production efficiency is high, and film waste is few.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural front view of the present invention.
Labelling in figure: 1. rotary shaft, 11. lubricating cavities, 12. radial direction through hole, 2. roller, 3. tuningout bearing, 4. tumbler,
41. radial axle bearings, 42. bearing glands, 421. oil filler points, 43. rolling bearings, 5. axial support, 51. axial axis bearings,
511. circlip grooves, 52. linear bearings, 53. back-up rings, 6. tension force positioning seat, 7. locking fixture, 8. back-moving spring, 9. pump nozzle.
Detailed description of the invention
In FIG, a kind of film segmentation mechanism formula deviation rectification roller, it includes rotary shaft 1, roller 2 and two tuningout bearings
3。
In FIG, the two ends of rotary shaft 1 are rotatably supported on tuningout bearing 3 through tumbler 4 respectively.
As it is shown in figure 1, in the present embodiment, each tumbler 4 all includes radial axle bearing 41, bearing gland 42 and
One rolling bearing 43, wherein, radial axle bearing 41 is weldingly fixed on tuningout bearing 3 top, and rolling bearing 43 is sleeved on rotary shaft 1
On, rolling bearing 43 is fitted in the bearing bore of radial axle bearing 41 by bearing gland 42.
In FIG, roller 2 coaxially assembles with rotary shaft 1, and its two ends are slidably supported on rotation through axial support 5 respectively
On axle 1.
As it is shown in figure 1, in the present embodiment, axial support 5 includes axial axis bearing 51, linear bearing 52 and
Back-up ring 53, wherein, axial axis bearing 51 is fixed on the inner side of roller 2, and linear bearing 52 is arranged on axial axis bearing 51 and rotates
Between axle 1.For axial limiting linear bearing 52, axial axis bearing 51 has circlip groove 511, is provided with in circlip groove 511
The end of linear bearing 52 is carried out spacing by back-up ring 53.
In FIG, the side close end in rotary shaft 1 is provided with a tension force positioning seat 6, and this tension force positioning seat 6 is through a locking
Keeper 7 is fixed in rotary shaft 1, and the rotary shaft 1 between tension force positioning seat 6 and roller 2 end is set with a back-moving spring
8。
As it is shown in figure 1, in the present embodiment, locking fixture 7 preferentially selects with low cost, easy to assembly, reliable lock
Lock-screw, this lock-screw is radially into along tension force positioning seat 6, and tension force positioning seat 6 is nonrotationally fixed on rotary shaft 1
On.
As it is shown in figure 1, for reducing the abrasion of rolling bearing 43, increasing the service life, bearing gland 42 has one even
Latus rectum, to the oil filler point 421 of the bearing bore of bearing block 41, is provided with a pump nozzle 9 on the bearing gland 42 of corresponding oil filler point 421.
Periodically injecting lubricating oil to pump nozzle 9, lubricating oil flows into bearing bore through oil filler point 421, and lubricating oil contacts profit with rolling bearing 43
Sliding.
Equally, for strengthening the lubrication of linear bearing 52, as it is shown in figure 1, have a lubricating cavity 11, this profit in rotary shaft 1
The one end in sliding chamber 11 is connected with the end of rotary shaft 1, namely is connected with the bearing bore of radial axle bearing 41.The other end with turn
Radial direction through hole 12 on moving axis 1 connects, and this radial direction through hole 12 is corresponding with linear bearing 52.In the bearing bore of radial axle bearing 41
Lubricating oil flows into lubricating cavity 11 through the end of rotary shaft 1, and it flows out through radial direction through hole 12, the linear bearing that lubrication is correspondingly provided with
52。
The present invention is perpendicular to the direction of film transport and arranges, and film drives conveying at the roller rotated.Occur partially at film
During pendulum, adhesive plaster belt action roller cylinder 2 slides axially along rotary shaft 1 under the support of linear bearing 52, and back-moving spring 8 produces shape therewith
Become, stop roller 2 to slide axially, make roller 2 drive film to return to midline position, correct beat；By adjusting tension force positioning seat 6
The pretightning force of the position adjustments back-moving spring 8 in rotary shaft 1, makes correction relatively reliable.
The present invention uses reliably, and film trend is stable, and uniformly, production efficiency is high, and film waste is few in segmentation.
Claims (6)
1. a film segmentation mechanism formula deviation rectification roller, it includes a rotary shaft, a roller and two tuningout bearings, it is characterised in that:
The two ends of described rotary shaft are rotatably supported on described tuningout bearing through tumbler respectively, and the two ends of described roller are respectively
Slidably support on the rotating shaft through axial support；Side close end in described rotary shaft is provided with a tension force positioning seat, should
Tension force positioning seat is fixing on the rotating shaft through a locking fixture, the rotation between described tension force positioning seat and roller end
A back-moving spring it is set with on axle.
A kind of film segmentation mechanism formula deviation rectification roller the most according to claim 1, it is characterised in that: described tumbler includes
One radial axle bearing, a bearing gland and a rolling bearing, described radial axle bearing is fixedly connected on tuningout bearing, described
Rolling bearing be set with on the rotating shaft, described bearing gland by rolling bearing pressing in the bearing bore of radial axle bearing.
A kind of film segmentation mechanism formula deviation rectification roller the most according to claim 1, it is characterised in that: described axial support
Including an axial axis bearing, a linear bearing and a back-up ring, described axial axis bearing is fixed on the inner side of described roller, its
On have circlip groove；Described linear bearing is arranged between axial axis bearing and rotary shaft, and its end is by being loaded in circlip groove
Back-up ring carry out spacing.
A kind of film segmentation mechanism formula deviation rectification roller the most according to claim 2, it is characterised in that: at described bearing gland
On have the oil filler point of bearing bore of a connection radial axle bearing, the bearing gland of corresponding oil filler point is provided with a pump nozzle.
5. according to a kind of film segmentation mechanism formula deviation rectification roller described in claim 1 or 4, it is characterised in that: in described rotation
Having a lubricating cavity on axle, one end of this lubricating cavity is connected with the end of rotary shaft, and the other end leads to the radial direction in rotary shaft
Hole connects.
A kind of film segmentation mechanism formula deviation rectification roller the most according to claim 1, it is characterised in that: described locking fixture
It it is a lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030636.6A CN106315106A (en) | 2016-11-22 | 2016-11-22 | Mechanical correction roller for cutting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030636.6A CN106315106A (en) | 2016-11-22 | 2016-11-22 | Mechanical correction roller for cutting film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315106A true CN106315106A (en) | 2017-01-11 |
Family
ID=57817103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611030636.6A Pending CN106315106A (en) | 2016-11-22 | 2016-11-22 | Mechanical correction roller for cutting film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315106A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974832A (en) * | 2018-06-28 | 2018-12-11 | 广州优炜光电科技有限公司 | Transmission device is used in a kind of manufacture of LED light |
| CN109202150A (en) * | 2018-10-09 | 2019-01-15 | 天能电池集团（安徽）有限公司 | A kind of film flying device mechanism of high efficiency synchronous |
| CN109454184A (en) * | 2018-11-17 | 2019-03-12 | 唐彬 | A kind of spring circumferential direction deviation correcting device |
| CN109530587A (en) * | 2018-11-17 | 2019-03-29 | 唐彬 | A kind of spring axial direction deviation correcting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06298380A (en) * | 1993-04-16 | 1994-10-25 | Ricoh Co Ltd | Cassette paper feeder |
| US6443294B1 (en) * | 1999-09-14 | 2002-09-03 | Martin Engineering Company | Internal tensioner for a conveyor belt cleaner |
| CN202988077U (en) * | 2012-10-31 | 2013-06-12 | 湖南科技大学 | Mechanical device for rectifying rubber belt of belt conveyer |
| CN203158668U (en) * | 2013-04-07 | 2013-08-28 | 董世军 | Automatic deviation adjustment device of belt conveyor |
| CN204568623U (en) * | 2015-04-22 | 2015-08-19 | 温州亚光机械制造有限公司 | A kind of active deviation correcting device of belt conveyor |
| CN204727123U (en) * | 2015-04-28 | 2015-10-28 | 无锡奥特维科技有限公司 | A kind of load-transfer device assists deviation correcting device |
| CN206187808U (en) * | 2016-11-22 | 2017-05-24 | 浦林成山（山东）轮胎有限公司 | Mechanical formula roller of rectifying a deviation is cut apart to film |
-
2016
- 2016-11-22 CN CN201611030636.6A patent/CN106315106A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06298380A (en) * | 1993-04-16 | 1994-10-25 | Ricoh Co Ltd | Cassette paper feeder |
| US6443294B1 (en) * | 1999-09-14 | 2002-09-03 | Martin Engineering Company | Internal tensioner for a conveyor belt cleaner |
| CN202988077U (en) * | 2012-10-31 | 2013-06-12 | 湖南科技大学 | Mechanical device for rectifying rubber belt of belt conveyer |
| CN203158668U (en) * | 2013-04-07 | 2013-08-28 | 董世军 | Automatic deviation adjustment device of belt conveyor |
| CN204568623U (en) * | 2015-04-22 | 2015-08-19 | 温州亚光机械制造有限公司 | A kind of active deviation correcting device of belt conveyor |
| CN204727123U (en) * | 2015-04-28 | 2015-10-28 | 无锡奥特维科技有限公司 | A kind of load-transfer device assists deviation correcting device |
| CN206187808U (en) * | 2016-11-22 | 2017-05-24 | 浦林成山（山东）轮胎有限公司 | Mechanical formula roller of rectifying a deviation is cut apart to film |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974832A (en) * | 2018-06-28 | 2018-12-11 | 广州优炜光电科技有限公司 | Transmission device is used in a kind of manufacture of LED light |
| CN109202150A (en) * | 2018-10-09 | 2019-01-15 | 天能电池集团（安徽）有限公司 | A kind of film flying device mechanism of high efficiency synchronous |
| CN109454184A (en) * | 2018-11-17 | 2019-03-12 | 唐彬 | A kind of spring circumferential direction deviation correcting device |
| CN109530587A (en) * | 2018-11-17 | 2019-03-29 | 唐彬 | A kind of spring axial direction deviation correcting device |
| CN109454184B (en) * | 2018-11-17 | 2020-07-07 | 扬州中碟弹簧制造有限公司 | Spring circumference deviation correcting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |